package initialization;


class Cup { 
  Cup(int marker) { 
    System.out.println("Cup(" + marker + ")"); 
  } 
  void f(int marker) { 
    System.out.println("f(" + marker + ")"); 
  } 
} 
 
class Cups { 
  static Cup cup1; 
  static Cup cup2; 
  static { 
    cup1 = new Cup(1); 
    cup2 = new Cup(2); 
  } 
  Cups() { 
    System.out.println("Cups()"); 
  } 
} 
 
public class Exercise13 { 
  public static void main(String[] args) { 
    System.out.println("Inside main()"); 
//    Cups.cup1.f(99);  // (1) 
  } 
   static Cups cups1 = new Cups();  // (2) 
   static Cups cups2 = new Cups();  // (2) 
}